Auxiliary laying device for municipal drainage pipeline

Abstract

The utility model discloses an auxiliary laying device for municipal drainage pipelines, and relates to the technical field of water pipe laying, the auxiliary laying device for municipal drainage pipelines comprises a mounting plate, the top of the mounting plate is respectively provided with a mounting column and a second stabilizing mechanism, and the mounting column is fixedly mounted at the center point of the top of the mounting plate; a protective shell is rotatably mounted at the top of the mounting column, hooks are fixedly mounted at the four corners of the top of the protective shell, a rotating mechanism is arranged in the protective shell, and a clamping mechanism and a first stabilizing mechanism are arranged at the bottom of the mounting plate. The water pipe is effectively stabilized through the first stabilizing mechanism, the water pipe is prevented from falling off in the moving process, the water pipe clamping stability is further improved through the second stabilizing mechanism, and using is safer.

Description

Technical Field

[0001] This utility model relates to the field of water pipe laying technology, specifically an auxiliary laying device for municipal drainage pipes. Background Technology

[0002] Urban drainage systems are engineering facilities systems for treating and discharging urban sewage and rainwater, and are an integral part of urban public utilities. Urban drainage systems typically consist of drainage pipes and sewage treatment plants. Under a system of separate sewage and rainwater systems, sewage is collected through drainage pipes, sent to sewage treatment plants, and then discharged into water bodies or recycled. Rainwater runoff is collected through drainage pipes and discharged into nearby water bodies. Municipal planning is required based on the specific urban layout, and auxiliary laying devices are needed during the pipe laying process.

[0003] A search revealed CN215101505U3, an auxiliary device for laying municipal water supply and drainage pipelines, comprising a fixing plate. A rotating rod is inserted into the middle of the top outer wall of the fixing plate via a bearing, and a connecting plate is welded to the bottom outer wall of the rotating rod. Adjustment mechanisms are provided at both ends of the bottom outer wall of the connecting plate, allowing it to be easily lifted by a crane via a hook. When the pipeline needs to be moved, the distance between the two C-shaped brackets can be adjusted by rotating the threaded rod according to the pipeline length, facilitating the adaptation of pipelines of different lengths. However, after the C-shaped brackets fix one end of the water pipe, the threaded rod and pressure block will enter the interior of the water pipe. This makes it inconvenient to rotate the threaded rod to move the pressure block. Furthermore, if the diameter of the water pipe is small, the threaded rod will interfere with the installation of the C-shaped brackets and the water pipe, reducing its practicality.

[0004] Based on this, an auxiliary laying device for municipal drainage pipes is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this utility model is to provide an auxiliary laying device for municipal drainage pipes to solve the problem in the background technology of inconvenient operation of the stable structure of water pipes, which affects the clamping of small-diameter water pipes.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A municipal drainage pipeline auxiliary laying device includes an installation plate. The top of the installation plate is provided with an installation column and a second stabilizing mechanism. The installation column is fixedly installed at the center point of the top of the installation plate. A protective shell is rotatably installed on the top of the installation column. Hooks are fixedly installed at the four corners of the top of the protective shell.

[0008] The protective shell is equipped with a rotating mechanism inside, and the bottom of the mounting plate is equipped with a clamping mechanism and a first stabilizing mechanism.

[0009] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0010] In one alternative embodiment: the rotating mechanism includes a worm gear, which is rotatably mounted inside the protective shell. The worm gear is fixedly mounted to the mounting post. A worm is externally meshed with the worm gear and is rotatably mounted to the protective shell. The input end of the worm is connected to a first motor, which is fixedly mounted to the protective shell.

[0011] In one alternative: the clamping mechanism includes a first mounting groove, which is formed at the bottom of the mounting plate. A first positive and negative screw is rotatably mounted inside the first mounting groove. The input end of the first positive and negative screw is connected to a second motor, and the second motor is fixedly mounted to the mounting plate.

[0012] In one alternative: the first positive and negative screws are externally symmetrically threaded with clamping elements.

[0013] In one alternative: the first stabilizing mechanism includes a second mounting slot, which is located at the bottom of the mounting plate. A second positive and negative screw is rotatably mounted inside the second mounting slot. The input end of the second positive and negative screw is connected to a third motor, and the third motor is fixedly mounted to the mounting plate.

[0014] In one alternative: the second positive and negative screws are externally symmetrically threaded with a stabilizing member, and the outside of the stabilizing member is threaded through a first screw. One end of the first screw is provided with a first crank handle, and the other end of the first screw is rotatably mounted with a clamping plate.

[0015] In one alternative: the second stabilizing mechanism includes a second screw threadedly connected to the top of the mounting plate, a timing pulley fixedly mounted on the top of the second screw, a timing belt provided on the outside of the timing pulley, and a second crank fixedly mounted on the top of the timing pulley.

[0016] In one alternative: a pressure plate is rotatably mounted on the bottom end of the second screw.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model effectively stabilizes the water pipe through the first stabilizing mechanism, preventing the water pipe from falling off during movement. The second stabilizing mechanism further improves the stability of the water pipe clamping, making it safer to use.

[0019] 2. After the water pipe is moved to the designated position, it may be necessary to change the angle of the water pipe. At this time, the rotating mechanism can effectively drive the mounting plate to rotate, thereby changing the angle of the water pipe and facilitating the installation of the water pipe. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the rotating mechanism of this utility model.

[0022] Figure 3 This is a schematic diagram of the clamping mechanism of this utility model.

[0023] Figure 4 This is a schematic diagram of the first stabilizing mechanism of this utility model.

[0024] Figure reference numerals: 1. Mounting plate; 2. Mounting post; 3. Protective shell; 4. Hook; 5. Rotating mechanism; 501. Worm gear; 502. Worm; 503. First motor; 6. Clamping mechanism; 601. First mounting slot; 602. First forward and reverse screw; 603. Second motor; 604. Clamping component; 7. First stabilizing mechanism; 701. Second mounting slot; 702. Second forward and reverse screw; 703. Third motor; 704. Stabilizing component; 705. First screw; 706. First crank handle; 707. Clamping plate; 8. Second stabilizing mechanism; 801. Second screw; 802. Synchronous pulley; 803. Synchronous belt; 804. Second crank handle; 805. Lower pressure plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] In one embodiment, such as Figures 1-4 As shown, an auxiliary laying device for municipal drainage pipes includes an installation plate 1. The top of the installation plate 1 is provided with an installation column 2 and a second stabilizing mechanism 8. The installation column 2 is fixedly installed at the center point of the top of the installation plate 1. A protective shell 3 is rotatably installed on the top of the installation column 2. Hooks 4 are fixedly installed at the four corners of the top of the protective shell 3.

[0027] The protective shell 3 is provided with a rotating mechanism 5 inside, and the bottom of the mounting plate 1 is provided with a clamping mechanism 6 and a first stabilizing mechanism 7.

[0028] In this embodiment, the device is connected to the crane through the cooperation of hook 4 and rope. The crane moves the device to the top of the water pipe. The clamping mechanism 6 effectively clamps the water pipe. After the water pipe is clamped, the first stabilizing mechanism 7 effectively stabilizes the water pipe to prevent it from falling off during movement. The second stabilizing mechanism 8 further improves the stability of the water pipe clamping, making it safer to use. After the water pipe is moved to the designated position, it may be necessary to change the angle of the water pipe. At this time, the rotating mechanism 5 effectively drives the mounting plate 1 to rotate, thereby changing the angle of the water pipe and facilitating the installation of the water pipe.

[0029] In one embodiment, such as Figure 1 and Figure 2 As shown, the rotating mechanism 5 includes a worm gear 501, which is rotatably installed inside the protective shell 3. The worm gear 501 is fixedly installed with the mounting post 2. A worm 502 is meshed with the outside of the worm gear 501, and the worm 502 is rotatably installed with the protective shell 3. The input end of the worm 502 is connected to a first motor 503, which is fixedly installed with the protective shell 3. When it is necessary to change the angle of the water pipe, the first motor 503 drives the worm 502 to rotate. The rotation of the worm 502 effectively drives the worm gear 501 to rotate. The rotation of the worm gear 501 changes the angle of the mounting plate 1, thereby changing the angle of the water pipe, which facilitates the installation of the water pipe.

[0030] In one embodiment, such as Figure 1 and Figure 3 As shown, the clamping mechanism 6 includes a first mounting groove 601, which is formed at the bottom of the mounting plate 1. A first positive and negative screw 602 is rotatably mounted inside the first mounting groove 601. The input end of the first positive and negative screw 602 is connected to a second motor 603, and the second motor 603 is fixedly mounted to the mounting plate 1. When it is necessary to clamp the water pipe, the first positive and negative screw 602 is rotated by the operation of the second motor 603.

[0031] In one embodiment, such as Figure 3 As shown, the first positive and negative screw 602 is externally symmetrically threaded with clamping members 604. The rotation of the first positive and negative screw 602 effectively drives the two clamping members 604 to move together. The two clamping members 604 are located at both ends of the water pipe. The two clamping members 604 are close to each other and inserted into the two ends of the water pipe, effectively clamping the water pipe.

[0032] In one embodiment, such as Figure 1 and Figure 4As shown, the first stabilizing mechanism 7 includes a second mounting groove 701, which is located at the bottom of the mounting plate 1. A second positive and negative screw 702 is rotatably mounted inside the second mounting groove 701. The input end of the second positive and negative screw 702 is connected to a third motor 703, and the third motor 703 is fixedly mounted to the mounting plate 1. After the water pipe is clamped, the mounting plate 1 is lifted upward by the crane, causing the water pipe to leave the ground. At this time, the third motor 703 works to drive the second positive and negative screw 702 to rotate.

[0033] In one embodiment, such as Figure 4 As shown, the second positive and negative screws 702 are symmetrically threaded with stabilizing members 704. The outside of the stabilizing members 704 is threaded with a first screw 705. One end of the first screw 705 is provided with a first crank 706, and the other end of the first screw 705 is rotatably mounted with a clamping plate 707. The rotation of the second positive and negative screws 702 causes the two stabilizing members 704 to move together and move closer to each other. Then, by rotating the first crank 706, the first screw 705 is driven to rotate. The rotation of the first screw 705 changes the position of the clamping plate 707, so that the clamping plate 707 contacts the water pipe, further clamping the water pipe and improving the stability of the water pipe clamping.

[0034] In one embodiment, such as Figure 1 and Figure 2 As shown, the second stabilizing mechanism 8 includes a second screw 801, which is threadedly connected to the top of the mounting plate 1. A synchronous pulley 802 is fixedly mounted on the top of the second screw 801. A synchronous belt 803 is provided on the outside of the synchronous pulley 802. A second crank 804 is fixedly mounted on the top of the synchronous pulley 802. After the first stabilizing mechanism 7 is adjusted, the second crank 804 is rotated to drive the synchronous pulley 802 to rotate. Due to the action of the synchronous belt 803, the two synchronous pulleys 802 simultaneously drive the two second screws 801 to rotate.

[0035] In one embodiment, such as Figure 2 As shown, a lower pressure plate 805 is rotatably mounted on the bottom end of the second screw 801. The two second screws 801 rotate to change the position of the lower pressure plate 805, and the lower pressure plate 805 moves downward to contact the water pipe, which plays a role in stabilizing the downward pressure.

[0036] The above embodiment discloses an auxiliary laying device for municipal drainage pipes. The device is connected to a crane via a hook 4 and a rope. The crane moves the device above the water pipe. A second motor 603 drives a first positive and negative screw 602 to rotate. This rotation effectively moves two clamping members 604, located at both ends of the water pipe, close together and inserted into the pipe's ends to effectively clamp it. After clamping, the mounting plate 1 is lifted by the crane, raising the water pipe off the ground. At this point, a third motor 703 drives the second positive and negative screw 702 to rotate, and the first screw 705 rotates... The position of the clamping plate 707 is changed so that it contacts the water pipe, further clamping the water pipe. The first stabilizing mechanism 7 effectively stabilizes the water pipe, preventing it from falling off during movement. The second crank 804 is rotated to drive the synchronous wheel 802 to rotate. Due to the action of the synchronous belt 803, the two synchronous wheels 802 simultaneously drive the two second screws 801 to rotate. The rotation of the two second screws 801 changes the position of the lower pressure plate 805. The lower pressure plate 805 moves downward to contact the water pipe. After moving the water pipe to the designated position, it may be necessary to change the angle of the water pipe. At this time, the rotating mechanism 5 effectively drives the mounting plate 1 to rotate, thereby changing the angle of the water pipe and facilitating water pipe installation.

[0037] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A municipal drainage pipeline auxiliary laying device, comprising an installation plate (1), wherein the top of the installation plate (1) is provided with an installation column (2) and a second stabilizing mechanism (8), and the installation column (2) is fixedly installed at the center point of the top of the installation plate (1), and a protective shell (3) is rotatably installed on the top of the installation column (2), and hooks (4) are fixedly installed at the four corners of the top of the protective shell (3). Its features are, The protective shell (3) is provided with a rotating mechanism (5) inside, and the bottom of the mounting plate (1) is provided with a clamping mechanism (6) and a first stabilizing mechanism (7).

2. The auxiliary laying device for municipal drainage pipelines according to claim 1, characterized in that, The rotating mechanism (5) includes a worm gear (501), which is rotatably installed inside the protective shell (3). The worm gear (501) is fixedly installed with the mounting column (2). The worm gear (501) is externally meshed with a worm (502), which is rotatably installed with the protective shell (3). The input end of the worm (502) is connected to a first motor (503), which is fixedly installed with the protective shell (3).

3. The municipal drainage pipeline auxiliary laying device according to claim 1, characterized in that, The clamping mechanism (6) includes a first mounting groove (601), which is located at the bottom of the mounting plate (1). A first positive and negative screw (602) is rotatably mounted inside the first mounting groove (601). The input end of the first positive and negative screw (602) is connected to a second motor (603), and the second motor (603) is fixedly mounted to the mounting plate (1).

4. The municipal drainage pipeline auxiliary laying device according to claim 3, characterized in that, The first positive and negative screw (602) is externally symmetrically threaded with a clamping member (604).

5. The municipal drainage pipeline auxiliary laying device according to claim 1, characterized in that, The first stabilizing mechanism (7) includes a second mounting groove (701), which is located at the bottom of the mounting plate (1). A second positive and negative screw (702) is rotatably mounted inside the second mounting groove (701). A third motor (703) is connected to the input end of the second positive and negative screw (702), and the third motor (703) is fixedly mounted to the mounting plate (1).

6. The municipal drainage pipeline auxiliary laying device according to claim 5, characterized in that, The second positive and negative screw (702) is externally symmetrically threaded with a stabilizing member (704), and the outside of the stabilizing member (704) is threaded through a first screw (705). One end of the first screw (705) is provided with a first crank (706), and the other end of the first screw (705) is rotatably mounted with a clamp (707).

7. The auxiliary laying device for municipal drainage pipelines according to claim 1, characterized in that, The second stabilizing mechanism (8) includes a second screw (801), which is threaded to the top of the mounting plate (1). A timing wheel (802) is fixedly mounted on the top of the second screw (801), and a timing belt (803) is provided on the outside of the timing wheel (802). A second crank (804) is fixedly mounted on the top of the timing wheel (802).

8. The municipal drainage pipeline auxiliary laying device according to claim 7, characterized in that, The bottom end of the second screw (801) is rotatably mounted with a pressure plate (805).

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